Thigh, Impairment of (Limitation of Abduction, Adduction, or Rotation) C&P Exam Prep

Hip Abduction (Active and Passive)

What it measures: The degree to which you can move your leg outward away from the midline of your body. Normal abduction is approximately 45-50 degrees.

What to expect: You will likely be asked to lie on your back or stand while the examiner moves your leg outward and measures the angle with a goniometer. Both active (you move) and passive (examiner moves) measurements will be taken. Weight-bearing and non-weight-bearing positions may both be tested per Correia requirements.

Pain considerations: Pain during abduction can limit functional motion beyond what the goniometer captures at endpoint. Tell the examiner specifically where the pain is (groin, lateral hip, thigh), its intensity on a 0-10 scale, and whether it stops you from completing the movement. Under DeLuca v. Brown, the examiner must document whether pain causes additional functional loss beyond the measured ROM.

Hip Adduction (Active and Passive)

What it measures: The degree to which you can move your leg inward across the midline of your body. Normal adduction is approximately 20-30 degrees. For DC 5253 purposes, the key functional benchmark is whether you can cross your legs.

What to expect: The examiner will ask you to move your leg toward and across the midline, or may ask directly whether you can cross your legs. Both active and passive ranges will be documented. The examiner will note whether crossing legs is possible.

Pain considerations: Pain with adduction is frequently felt in the groin, inner thigh, or hip. Communicate whether the pain is sharp, aching, or burning, and whether it radiates. Note that pain limiting you from completing the crossing of your legs is functionally equivalent to an adduction deficit even if end-range passive motion shows some movement.

Hip Internal and External Rotation (Active and Passive)

What it measures: Internal rotation measures the inward turn of the hip; external rotation measures the outward turn. Normal internal rotation is approximately 35-45 degrees; normal external rotation is approximately 45-60 degrees. For DC 5253, the key benchmark for rotation is whether you can toe-out more than 15 degrees with the affected leg.

What to expect: You will likely be seated or supine. The examiner bends your knee to 90 degrees and rotates the lower leg as a lever to measure hip rotation. Both active and passive measurements will be taken. The examiner may also observe your gait and foot position while walking.

Pain considerations: Rotation limitation is often accompanied by pain deep in the hip joint or posterior hip region. If internal rotation is particularly painful and limited, this may indicate underlying pathology (e.g., avascular necrosis, FAI, osteoarthritis) that should be documented. Communicate pain with rotation at all points in the arc of motion.

Hip Flexion and Extension (Active and Passive, Supplemental)

What it measures: Flexion and extension of the hip are separately rated under DC 5252 (flexion) and DC 5251 (extension), but the examiner will measure all hip motions during this exam. Normal flexion is 0-125 degrees; normal extension is 0-30 degrees.

What to expect: The examiner will also document flexion (bending the knee toward the chest) and extension (moving the leg behind the body). These measurements feed into additional rating considerations and may support a higher overall combined evaluation.

Pain considerations: Document pain with flexion (common during activities like sitting, stair climbing, putting on footwear) and with extension (common during standing, walking, sleeping on stomach). Flare-related worsening of all hip motions should be described.

Repetitive Use Testing (DeLuca Factors)

What it measures: Whether repeated use of the hip over a period of time results in additional limitation of motion or functional loss beyond the initial measurement. Under DeLuca v. Brown, examiners must address pain, weakness, fatigability, and incoordination with repeated use.

What to expect: The examiner may ask you to perform repeated movements and then re-measure ROM. More commonly, the examiner will ask you to describe how your hip performs after prolonged use and whether ROM changes throughout the day. The examiner must document this even if formal repetitive testing is not performed.

Pain considerations: Fatigue-related functional loss is a legitimate component of your rating. Describe how your hip feels after a full workday, after climbing stairs, or after household activities. Fatigue of the hip abductors (gluteus medius) is particularly relevant for abduction limitation.

Flare-Up Assessment

What it measures: The frequency, duration, and severity of flare-ups and how they worsen hip abduction, adduction, and rotation beyond baseline measurements taken on the day of the exam.

What to expect: The examiner will ask whether you experience flare-ups. You must be prepared to describe them in detail. The examiner must document your self-report of flare-up severity and its effect on ROM and function, per M21-1 and Mitchell v. Shinseki.

Pain considerations: Flare-up pain is often significantly worse than baseline. Be specific about what precipitates flares (weather changes, overactivity, prolonged standing), how long they last, and what level of activity you can perform during a flare versus on a baseline day.

20%

Limitation of abduction of the thigh where motion is lost beyond 10 degrees. This means abduction is restricted to less than approximately 35-40 degrees from neutral (less than the first 10 degrees of abduction beyond normal neutral starting position lost, but actually abduction restricted such that more than 10 degrees of the normal arc is lost). Under 38 CFR 4.71a DC 5253, a 20% rating applies when abduction motion loss exceeds 10 degrees.

From 38 CFR: 38 CFR 4.71a DC 5253: 'Limitation of abduction of [thigh], motion lost beyond 10 degrees - 20 percent'

10%

Either (1) limitation of adduction where the veteran cannot cross their legs, OR (2) limitation of rotation where the veteran cannot toe-out more than 15 degrees with the affected leg. Each of these criteria independently warrants a 10% rating. Note: Under 38 CFR 4.68, the same disability cannot be rated twice, but if both adduction and rotation are limited and both would independently rate 10%, VA must avoid pyramiding by applying the higher or most appropriate single evaluation unless they are distinct disabilities.

From 38 CFR: 38 CFR 4.71a DC 5253: 'Limitation of adduction of [thigh], cannot cross legs - 10 percent'; 'Limitation of rotation of [thigh], cannot toe-out more than 15 degrees, affected leg - 10 percent'

0%

Thigh impairment present but abduction motion lost is 10 degrees or less, adduction allows crossing of legs, and rotation allows toe-out beyond 15 degrees. A 0% rating may be assigned where the condition is diagnosed and service-connected but does not meet the minimum criteria for a compensable rating. Veterans should still document all symptoms as functional loss under DeLuca factors may support a higher evaluation.

From 38 CFR: No explicit 0% criteria defined in DC 5253; 0% applies when criteria for 10% or 20% are not met but a diagnosis exists.

Pain During Hip Abduction

How to describe it: Describe the location (lateral hip, groin, outer thigh), quality (sharp, stabbing, deep ache), intensity (0-10 scale), and what triggers the pain. Be specific about whether pain occurs at the start of movement, mid-arc, or at end range. Distinguish resting pain from movement-triggered pain.

Example: On my worst days, attempting to move my right leg outward causes an immediate sharp pain (8/10) along my outer hip that stops me from moving beyond about 20 degrees. I cannot step over objects or get out of a car without significant pain. After walking for more than 5 minutes, the pain intensifies to the point where I have to stop and rest.

Examiner listens for: Specific degrees of movement before pain onset, whether pain limits motion before structural end-range is reached, consistency of symptom description, and correlation between reported pain and observable guarding or movement hesitation during examination.

Avoid: Saying 'it hurts a little when I move it' without specifying how much the pain restricts movement. Saying 'I manage' or 'I push through it' which suggests the limitation is not functionally significant. Failing to mention that pain onset occurs early in the arc of motion, not just at the endpoint.

Inability to Cross Legs (Adduction Limitation)

How to describe it: Directly state whether you can or cannot cross your legs. If you can attempt it but cannot complete it, describe how far you get and what stops you (pain, mechanical block, weakness). Describe which daily activities are affected: putting on socks/shoes, sitting in certain chairs, getting into vehicles, sexual activity.

Example: I cannot cross my right leg over my left leg at all. When I try, I feel a stabbing pain deep in my hip and groin at about 15 degrees of adduction that stops me completely. I have to bend forward and use my hands to lift my leg to put on my socks every morning. I cannot sit in bucket seats or cross-legged positions.

Examiner listens for: Clear statement of inability to cross legs, functional consequences in activities of daily living, whether the limitation is pain-mediated or structural, and whether adduction is consistently limited rather than variable.

Avoid: Saying 'it's uncomfortable to cross my legs' rather than 'I cannot cross my legs.' Attempting to demonstrate crossing your legs during the exam in a way that suggests you can complete the movement. Failing to describe the daily-life consequences of not being able to adduct adequately.

Rotation Limitation and Toe-Out Restriction

How to describe it: Explain whether your foot naturally turns outward and whether you can intentionally increase that outward toe position with the affected leg. Describe if you walk with a specific foot position to compensate for pain. Mention activities affected: pivoting, turning, driving, twisting to reach objects.

Example: With my left leg, I cannot turn my foot outward (toe-out) more than about 10 degrees without a deep, grinding pain inside the hip joint. When I try to pivot or turn while standing, the pain is sharp enough to make me grab onto something for support. I've adjusted my walking so my foot points straight ahead to avoid the pain, but this causes me to trip more often.

Examiner listens for: Objective limitation in ability to externally rotate the hip to achieve toe-out beyond 15 degrees, presence of crepitus or pain on rotation testing, description of gait adaptations, and whether compensatory movements create secondary problems.

Avoid: Failing to specify which direction of rotation is limited (internal versus external). Not mentioning that your gait has changed because of the rotation limitation. Underreporting the impact on activities that require pivoting, such as driving, climbing stairs, or recreational activities.

Fatigue and Weakness of Hip Muscles

How to describe it: Describe how quickly your hip muscles tire during activity, whether your leg gives out or buckles, and how long you can walk or stand before the hip becomes too fatigued to continue. Distinguish between pain-limited endurance and true muscle weakness.

Example: After walking for about two blocks, the muscles on the outside of my hip completely fatigue and I develop a noticeable limp. My hip feels like it 'gives way' when stepping off a curb. By the end of a 4-hour work shift on my feet, I cannot move my leg outward at all without severe weakness and pain.

Examiner listens for: Trendelenburg sign on examination (hip drop during single-leg stance), documented hip abductor muscle weakness, and correlation between reported fatigability and observable gait abnormality or muscle testing results.

Avoid: Describing only pain without describing weakness or fatigue, which are separately evaluated DeLuca factors. Saying 'I get tired' without connecting it specifically to the hip musculature and its effect on abduction, adduction, or rotation function.

Flare-Ups

How to describe it: Describe the frequency (how many times per week or month), duration (hours or days), severity during flares (what you cannot do), and triggers (weather, activity, prolonged sitting or standing). Explain how your ROM and function during a flare compares to your baseline day and your worst day.

Example: I have flare-ups about 3-4 times per week, lasting 1-2 days each. During a flare, my hip abduction is almost zero - I cannot step sideways at all and walk only with a pronounced limp. The pain increases to 9/10 and I need my cane constantly. I cannot dress myself, drive, or stand for more than a few minutes. My worst flare this past month lasted 3 days and required me to stay in bed most of the first day.

Examiner listens for: Specific, consistent description of flare-up frequency and functional impact, whether flare severity would push ROM measurements to a higher rating threshold, and whether the veteran is being examined on a baseline versus flare day.

Avoid: Saying 'I have flare-ups sometimes' without providing frequency and duration. Failing to tell the examiner explicitly that today may be a relatively good day and your typical or worst-day function is significantly worse. Not requesting that the examiner document the flare-up description in the DBQ.

Functional Impact on Daily Life and Work

How to describe it: Provide specific, concrete examples of activities you can no longer perform or perform with difficulty due to the hip impairment. Connect the limitation in abduction, adduction, or rotation to specific tasks. Include occupational impact.

Example: Because I cannot abduct my hip adequately, I cannot get in and out of a standard vehicle without using my arms to lift my leg. I stopped attending my child's sports events because I cannot walk on uneven ground. At work, I can no longer perform warehouse duties that require lateral movement. I have had to request accommodations and have missed approximately 6 days of work in the past 3 months due to flare-ups.

Examiner listens for: Specific activities affected, consistency between reported limitations and clinical findings, evidence of occupational impact, and whether assistive devices or home modifications have been required.

Avoid: Providing only vague statements like 'it affects my life' without specific examples. Failing to connect the hip's abduction, adduction, and rotation limitations to their concrete functional consequences. Not mentioning missed work, activity modifications, or home adaptations.